Hitachi Welder X200 User manual

Brand: Hitachi

Model: Welder X200

Category: Power adapters & inverters

Type: User manual

This manual is also suitable for

X200

1-/3-phase 200V class

Standard Specifications

General Specifications

3-phase 400V class

002SFEF2

002NFU2

002LFRF2

0.2(1/4)

0.5

1.4

004SFEF2

004NFU2

004LFRF2

0.4(1/2)

1.0

2.6

005SFEF2

0.55(3/4)

1.1

1.2

3.0

007SFEF2

007NFU2

007LFRF2

0.75(1)

1.5

1.6

4.0

011SFEF2

1.1(1.5)

1.9

2.0

5.0

015SFEF2

015NFU2

015LFRF2

1.5 (2)

2.8

2.9

7.1

022

SFEF2

022NFU2

022LFRF2

2.2(3)

3.9

4.1

10.0

037LFU2

037LFRF2

3.7(5)

6.3

6.6

15.9

55LFU2

055LFRF2

5.5(7.5)

9.6

9.9

24.0

075LFU2

075LFRF2

7.5(10)

12.7

13.3

32.0

150% for 60 sec.

3-phase (3-wire) 200 to 240V (corresponding to input voltage)

SFEF: 1-phase 200 to 240V+10%, -15%, 50/60Hz

±5%

NFU: 1-/3-phase 200 to 240V+10%, -15%, 50/60Hz

±5%

LFU/LFRF: 3-phase 200 to 240V+10%, -15%, 50/60Hz

±5%

Self-cooling

Force ventilation

0.8

3.1

1.8

5.8

3.4

6.7

9.0

5.2

11.2

16.0

9.3

22.5

13.0

20.0

30.0

40.0

-SFEF2

-NFU2/LFU2

-LFRF2

1.0

0.9

1.5

1.1

2.4

2.3

2.2

2.5

2.4

2.3

2.4

4.2

Rated input voltage (V)

Rated input current

(A)

European Version

US Version

JP Version

Model X200-

Output Ratings

Input Rating

Enclosure *4

Cooling method

Applicable motor size, 4-pole kW(HP) *1

Rated capacity

Rated output current (A) *2

Overload capacity(output current)

Rated output voltage (V)

230V

240V

SFEF2

NFU2/LFUF2/LFRF2

Weight (kg)

Zero phase Reactor

-SFEF2

-NFU2/LFU2/LFRF2

-LFRF2

Integrated EMC filter

Model X200-

004HFEF2

004HFU2

004HFRF2

0.4(1/2)

1.0

1.2

1.5

007HFEF2

007HFU2

007HFRF2

0.75(1)

1.7

2.0

2.5

015HFEF2

015HFU2

015HFRF2

1.5 (2)

2.6

3.1

3.8

022HFEF2

022HFU2

022HFRF2

2.2(3)

3.8

4.5

5.5

030HFEF2

3(4)

5.4

6.4

7.8

040HFEF2

040HFU2

037HFRF2

4(5)

5.9

7.1

8.6

055HFEF2

055HFU2

055HFRF2

5.5(7.5)

9.0

10.8

13.0

075HFEF2

075HFU2

075HFRF2

7.5(10)

11.1

13.3

16.0

150% for 60 sec.

3-phase (3-wire) 380 to 480V (corresponding to input voltage)

3-phase 380 to 480V

10%, -15%, 50/60Hz

IP20

Self-cooling Force ventilation

1.5

1.4

1.5

2.0 3.3 5.0 7.0 10.0 11.0 16.5 20.0

Output Ratings

Input Rating

Enclosure *4

Cooling method

Applicable motor size, 4-pole kW(HP) *1

Rated capacity

Rated output current (A) *2

Overload capacity(output current)

Rated output voltage (V)

European Version

US Version

JP Version

2.3

2.2

2.3

2.4

2.3

2.4

2.3

2.4

2.3

2.4

4.2

Rated input voltage (V)

Rated input current (A)

400V

480V

-HFEF2

-HFU2

-HFRF2

Weight (kg)

Zero phase Reactor

Integrated EMC filter

Item General Specifications

Line-to-line sine wave pulse-width modulation (PWM) control

0.5 to 400Hz

Digital command :±0.01%, Analog command±0.4% (25 ±10˚C)

Digital: 0.1Hz, Analog: (max frequency)/1000

V/f control,V/f variable (constant torque, reduced torque)

0.01 to 3000 sec. (linear, sigmoid), two-stage accel./decel.

100%/6Hz

2.0 to 12kHz

Over-current, over-voltage, under-voltage, overload, overheat, ground fault at power-on, input over-voltage, external trip, EEPROM error,

CPU error, USP error, Termister error, Driver error, Safety stop

10kohm input impedance, sink/source logic selectable

FW(Forward), RV(Reverse), CF1-CF4(Multispeed command), JG(Jogging), DB(External DC braking), SET(Second motor constants setting),

2CH(Second accel./decel.), FRS(Free-run stop), EXT(External trip), USP(Unattended start protection), SFT(Software lock), AT(Analog input

selection), RS(Reset), PTC(Thermistor input) *8, STA(3-wire start), STP(3-wire stop), F/R(3-wire fwd./rev.), PID(PID On/Off), PIDC(PID reset),

UP/DWN(Remote-controlled accel./decel.) , UDC(Remote-controlled data clearing), OPE(Operator control), ADD(ADD frequency enable), F-

TM(force terminal mode), RDY(quick start enable),S-ST(Special-Set 2nd Motor Data),EMR(Safety stop), NO(Not selected)

27V DC 50mA max open collector output, 1 terminals 1c output 250V AC/30V DC 2.5A relay (AL0, AL1, AL2 terminals)

RUN(run signal), FA1(Frequency arrival type 1 - constant speed), FA2(Frequency arrival type 2 - over-frequency), OL(overload advance

notice signal), OD(Output deviation for PID control), AL(alarm signal), DC(Wire brake detect on analog input), FBV(PID Second Stage

Output), NDC(ModBus Network Detection Signal), LOG(Logic Output Function), ODC(Option Card Detection Signal), LOC(Low load)

0 to 10V DC

Analog Frequency monitor, analog current monitor

4-digits 7 segment LEDs

Parameter setting, output frequency, output current, scaled value of output frequency, trip history, I/O terminal condition, output

voltage. Rotation direction, PID Feedback, RON time, Power-on time.

Power, Alarm, Run, Prg, Hz and A Potentiometer, RUN, STOP/RESET, UP, DOWN, FUN and STR keys

Up and Down keys / Value settings or analog setting via potentiometer on operator keypad

0 to 10 V DC, 4 to 20 mA

RS485 interface (Modbus RTU)

Run key / Stop key (change FW/RV by function command)

FW Run/Stop (NO contact), RV set by terminal assignment (NC/NO), 3-wire input available

RS485 interface (Modbus RTU)

10 to 50˚C(carrier derating required for aambient temperature higher than 40°C), no freezing

20 to 65˚C

20 to 90% RH

5.9mm/s

(0.6G) 10 to 55Hz

Altitude 1,000 m or less, indoors (no corrosive gasses or dust)

AVR (Automatic Voltage Regulation), V/f characteristic selection, accel./decel. curve selection, frequency upper/lower limit, 16 stage

multispeed, PID control, frequency jump, external frequency input bias start/end, jogging, cooling fan On/Off, trip history etc.

Remote operator with copy function (SRW-0EX), input/output reactors, DC reactors, radio noise filters, braking resistors, braking units, LCR filter, communication cables (ICS-1, 3)

Control

Input terminal

Output signal

Operator

Operation

Environment

Other functions

Coating color

Options

Control method

Output frequency range *5

Frequency accuracy *6

Frequency setting resolution

Voltage/Frequency Characteristic

Acceleration/deceleration time

Starting torque *7

Carrier frequency range

Protective functions

Specification

Functions

Intelligent output terminal

Analog output terminal

Display

Status LED Interface

Frequency setting

FW/RV Run

Operating temperature

Storage temperature

Humidity

Vibration

Location

Operator keypad

External signal

Serial port

Operator Keypad

External signal

Serial port

Function

Specification

Function

Specification

Function

Note 1:

The applicable motor refers to Hitachi standard 3-phase motor (4-pole). When using other motors, care must be

taken to prevent the rated motor current (50/60 Hz) from exceeding the rated output current of the inverter.

Note 2:

The output voltage decreases as the main supply voltage decreases (except when using the AVR function). In

any case, the output voltage cannot exceed the input power supply voltage.

Note 3: The braking torque via capacitive feedback is the average deceleration torque at the shortest

deceleration (stopping from 50/60 Hz as indicated). It is not continuous regenerative braking torque.

The average decel torque varies with motor loss. This value decreases when operating beyond 50 Hz.

If a large regenerative torque is required, the optional regenerative braking resistor should be used.

Note 4: The protection method conforms to JEM 1030.

Note 5: To operate the motor beyond 50/60 Hz, consult the motor manufacturer

for the maximum allowable rotation speed.

Note 6: The output frequency may exceed the maximum frequency setting

(A004 or A204) for automatic stabilization control.

Note 7: At the rated voltage when using a Hitachi standard 3-phase, 4pole

motor.

Note 8: Only terminal 5 is assignable the PTC (thermistor) function.

Blue

EN61800-3 category C1 filter

IP20

EN61800-3 category C2 filter

Built-in

-HFEF2

-HFU2/HFRF2

-HFRF2

Specification

Dimensions

143(5.63)

155(6.10)

80(3.15)

67(2.64)

5(0.20)

6(0.24)

4.4(0.17)93(3.66)

13(0.51)

2.6(0.10)

Wall

143(5.63)

155(6.10)

80(3.15)

67(2.64)

5(0.20)

6(0.24)

4.4(0.17)

107(4.21)

27(1.06)

2.6(0.10)

Wall

176(6.93)

189(7.44)

110(4.33)

98(3.86)

5(0.20)

6(0.24)

4.4

(0.17)

128(5.04)

28(1.10)

2.6(0.10)

176(6.93)

189(7.44)

5(0.20)

6(0.24)

4.4

(0.17)

155(6.10)

55(2.17)

6(0.24)

Wall

WallWall

98(3.86)

Wall

110(4.33)

Air Intake

011SFEF2,007HFEF2,HFU2:

without FAN

Exhaust

X200-002SFEF2, NFU2, LFRF2

X200-005SFEF2

X200-007SFEF2,NFU2

X200-004HFEF2,HFU2, HFRF2

X200-055

075LFU2,LFRF2

X200-055

075HFEF2,HFU2,HFRF2

X200-011SFEF2

X200-015 022SFEF2, NFU2

X200-037LFU2

X200-007

040HFEF2, HFU2

X200-015

037LFRF2

X200-007

037HFRF2

X200-004SFEF2, NFU2, LFRF2

180(7.09)

164(6.46)

235(9.25)

250(9.84)

(0.24)

4.4(0.17)

165(6.50)

6(0.24)

143(5.63)

155(6.10)

80(3.15)

67(2.64)

5(0.20)

6(0.24)

4.4

(0.17)

130(5.12)

50(1.97)

2.6(0.10)

X200-007LFRF2

[Unit: mm(inch)]

Inches for reference only

Operation and Programming

(1) or the value previously

monitored is displayed.

(1) or the value previously

monitored is displayed.

(1) or the value previously

monitored is displayed.

(2)The motor runs at the frequency

set by the potentiometer.

(3)The motor stops.

(2)Function code appears. (3) appears.

(5) appears. (6)Preset value is displayed. (7)Newly set value is displayed.

(8)Returns to and

the setting is complete.

(4) or the code

 number set in the end of

 last setting is displayed.

Power

Press

until

appears.

Press

to set desired

value.

Press

until

appears.

Press key.

Press key

to store

the value.

*To run the motor, go back to

monitor mode or basic setting mode.

*Pressing key

for a while and back to

Press key to stop the motor.

Press key and turn the

potentiometer clockwise.

Press key.

(2)Function code appears.

appears.

(4)Output current value

is displayed.

Press

until

appears.

1. Setting the maximum output frequency

2. Running the motor(by potentiometer)

3. Monitoring output current value

(3)

(Output frequency monitor)

RS-485 communication/

operator selection switch

Safety stop ON/Off switch

SW7

SW8

OFF

485

OPE

Operation / Terminal Functions

Hardware switches

Terminal Description

Terminal Symbol

Screw Diameter and Terminal Width

Terminal arrangement

Control circuit terminals

Terminal arrangement

Note 1:The standard keypad OPE (OPE-SRmini) can be used either the switch is set to 485 or OPE.

Note 2:Input terminal selection (EMR) cannot be chosen from an operaator. If the slide switch SW8 is turned ON, it

divides automatically and is attached.

Terminal function

SW7

SW8

RS-485

communication/key pad

selection switch

Safety stop ON/OFF

Switch symbol Switch Name Switch Name Description

Select communication connector distination. *1

485

OPE [default]

RS-485 communicaiton via Modbus protocol

Keypad (option)

Select frequency and run command input source.

The SW8 is for the Safety signal input. If you turn this DIP switch

ON, the inverter is ready to receive Safety signal from the dedicated

terminal #3. Inverter shuts off the output by means of pure hardware

when a signal is given to the terminal.

Each signals related to this Safety input must be in accordance with

the norm. Additionally, the logic input terminal assign will be

changed automatically if the SW8 is made ON.

L1,L2,N/L3

U/T1,V/T2,W/T3

Main power supply input terminals

Inverter output terminals

DC reactor connection terminals

External braking unit connection terminals

Ground connection terminal

Terminal Symbol Terminal Name

Model

Screw diameter (mm)

002 - 004NFU2/SFEF2

002-007LFRF2

007- 022NFU2, 037LFU2

005 - 022SFEF2

015-037LFRF2

004- 040HFU2/HFEF2

004-037HFRF2

055- 075LFU2/LFRF2/HFU2/HFEF2/HFRF2

M3.5

Terminal width W (mm)

7.1

9.2

Terminal name

Description Ranges and Notes

Input/monitor

signals

P24

PCS

Freqency

setting

Output

signals

CM2

Relay

output

AL2

AL1

AL0

+10V analog reference

Analog input, voltage

Analog input, current

Common for inputs

Intelligent (programable) output terminals, selection from:

RUN(run signal), FA1(Frequency arrival type 1 -constant speed), FA2(Frequency arrival type 2 -over-frequency), OL(overload advance notice

signal), OD(Output deviation for PID control), AL(alarm signal), DC(Wire brake detect on analog input), FBV(Feedback voltage comparison),

NDc(Network Disconnection), LOG(Logic operation result), ODC(Option Card Detection signal), LOC(Low Load Detection).

Open collector output

L level at operation (ON)

27V DC, 50mA max.

Common for intelligent output terminals

10V DC, 10mA max

0 to 10V DC,

input impedance10kohm

4 to 20mA DC,

input impedance 250ohm

Voltage analog output

Common for inputs

+24V for logic inputs

Intelligent input common

0 to10V DC, 1mA max.

24V DC, 30mA (do not short to terminal L)

Intelligent (programable) input terminals, selection from:

FW(Forward), RV(Reverse), CF1-CF4(Multispeed command), JG(Jogging), DB(External DC braking), SET(Second motor constants setting),

2CH(Second accel./decel.), FRS(Free-run stop), EXT(External trip), USP(Unattended start protection), SFT(Software lock), AT(Analog input

selection), RS(Reset), PTC(Thermistor input), STA(3-wire start), STP(3-wire stop), F/R(3-wire fwd./rev.), PID(PID On/Off), PIDC(PID reset),

UP/DWN(Remote-controlled accel./decel.), UDC(Remote-controlled data clearing), OPE(Operator control), ADD(Frequency setpoint), F-

TM(Force terminal enable), RDY(Quick start enable), S-ST(Special-Set 2nd Motor Data), EMR(Safety stop) or NO(Not selected).

P24

Operated by closing switch.

(Input logic is selectable)

Assign [AT] for input terminal to selecting frequency source from voltage or current.

(1kΩ

2kΩ)

DC0

10V

Input inpedance 10kΩ

DC4

20mA

Input inpedance 250Ω

HOOIL HOOIL HOOIL

AC250V 2.5A (Resistive load)

0.2A (cos =0.4)

DC30V 3.0A (Resistive load)

0.7A (cos =0.4)

(minimum) AC100V 10mA

DC 5V 100mA

Function List

Monitoring and main profile parameters

A Group: Standard functions

: Allowed

[

: Not allowed

]

Lo Hi

The parameter tables in this chapter have a column titled "Run Mode Edit." An Ex mark x means the parameter cannot be edited; a Check

mark means the parameter can be edited. The table example to the right contains two adjacent marks "x ". These two marks (that can

also be "xx" or " ") correspond to low-access or high-access levels to Run Mode edits (note

Lo and Hi in column heading).

: Allowed

[

: Not allowed

]

Function Code Name Range Default Unit

Run mode edit

Monitor

Main Profile

Parameters

F001

F002

F202

F003

F203

F004

d001

d002

d003

d004

d005

d006

d007

d013

d016

d017

d018

d080

d081

d082

d083

d102

d104

Output frequency monitor

Output current monitor

Rotation direction monitor

Process variable, PID feedback monitor

Intelligent input terminal status

Intelligent output terminal status

Scaled output frequency monitor

Output voltage monitor

Cumulative operation RUN time monitor

Cumulative power-on time monitor

Cooling fin temperature monitor

Trip counter

Trip monitor 1

Trip monitor 2

Trip monitor 3

DC bus voltage monitor

Electronic themal monitor

Output frequency setting

Acceleration time (1) setting

Acceleration time (2) setting

Deceleration time (1) setting

Deceleration time (2) setting

Keypad Run key routing

˚C

events

0.0/start freq. to 400.0

0.01 to 99.99/100.0 to 999.9/1000. to 3000.

00(Forward)/01(Reverse)

0.0

10.0

sec

Expanded functions

A--

b--

C--

H--

P--

A Group: Standard functions

b Group: Fine-tuning functions

C Group: Intelligent terminal functions

H Group: Motor constants functions

P Group: Expansion Card Functions

5 43

OFF

e.g. :1,2 : ON

 3,4,5: OFF

e.g. :11 : ON

 AL : OFF

Basic setting

A001

A201

A002

A202

A003

A203

A004

A204

Frequency source setting

Frequency source setting, 2nd motor

Run command source setting

Run command source setting, 2nd motor

Base frequency setting

Base frequency setting, 2nd motor

Maximum frequency setting

Maximum frequency setting, 2nd motor

00(Keypad potentiometer)/01(Control terminal)/

02(Function F001 setting)/03(RS485)/10(Calculation result)

01(Control terminal)/02(Run key on keypad)/03(RS485)

30 to maximum freq.

30 to 400

50.

0.0

100.

0.0

100.

1.8

0.0

10.0

0.0

100.

0.5

0.0

60.

0.0

100.

0.0

5.0

10.0

15.0

20.0

30.0

40.0

50.0

60.0

0.0

100.

1.8

0.0

10.0

0.0

100.

0.5

0.0

60.

0.0

100.

0.0

100.

1.8

0.0

10.0

0.0

100.

0.5

0.0

sec

Analog input setting

A005

A011

A012

A013

A014

A015

A016

[AT] selection

[O]-[L] input active range start frequency

[O]-[L] input active range end frequency

[O]-[L] input active range start voltage

[O]-[L] input active range end voltage

[O]-[L] input start frequency enable

External frequency filter time constant

02(O/VR)/03(OI/VR)/04(O)/05(OI)

0.0 to maximum freq.

0 to 100

00(use set value)/01(use 0 Hz)

1 to 17

Multi-speed and

jogging

A020

A220

A021

A022

A023

A024

A025

A026

A027

A028

A029-

A035

A038

A039

A041

A241

A042

A242

A043

A243

A044

A244

A045

A245

A051

A052

A053

A054

A055

A056

Multi-speed frequency setting (0)

Multi-speed frequency (2nd), setting 2nd motor

Multi-speed frequency setting (1)

Multi-speed frequency setting (2)

Multi-speed frequency setting (3)

Multi-speed frequency setting (4)

Multi-speed frequency setting (5)

Multi-speed frequency setting (6)

Multi-speed frequency setting (7)

Multi-speed frequency setting (8)

Multi-speed frequency setting (9-15)

Jog frequency setting

Jog stop mode

Torque boost select

Torque boost select 2nd motor

Manual torque boost value

Manual torque boost value, 2nd motor

Manual torque boost frequency adjustment

Manual torque boost frequency adjustment, 2nd motor

V/f characteristic curve selection

V/f characteristic curve selection, 2nd motor

V/f gain setting

V/f gain setting, 2nd motor

DC braking enable

DC braking frequency setting

DC braking wait time

DC braking force during deceleration

DC braking time for deceleration

DC braking / edge or level detection for [DB] input

0.00/start freq. to 9.99

00(free-run stop)/01(deceleration and stop)/02 (DC braking)

00(Manual)/01(Automatic)

0.0 to 20.0

0.0 to 50.0

00(VC)/01(Reduced torque)/06 (Reduced torque 1)

20 to 100

00(Disable)/01(Enable)/02(Frequency detection)

0.0 to 60.0

0.0 to 5.0

0. to 100.

0.0 to 60.0

00(Edge)/01(Level)

0.0/start freq. to maximum freq.

V/f

Characteristic

DC braking

Run mode

edit

Function Code Name Range

Default

-EF(CE) -U(UL) -R(JP)

Unit

Lo Hi

0.0 to 400.0

0.0 to 999.9

F(Forward)/o(Stop)/r(Reverse)

0.00 to 99.99/100.0 to 999.9/1000. to 9999.

0.00 to 99.99/100.0 to 999.9/1000. to 9999./1000 to 9999(10000 to 99999)

0.0 to 600.0

0. to 9999./1000 to 9999/ 100 to 999 (10000 to 99900)

0. to 9999./1000 to 9999

0.0 to 200.0

0. to 9999.

Displays trip event information

0.0 to 999.9

0.0 to 100.0

Function List

A Group: Standard functions

b Group: Fine-tuning functions

: Allowed

[

: Not allowed

]

: Allowed

[

: Not allowed

]

PID Control

AVR function

Operation mode and

acc./dec. function

External freq. tuning

Frequency

caluculation

A061

A261

A062

A262

A063

A064

A065

A066

A067

A068

A071

A072

A073

A074

A075

A076

A077

A078

A081

A082

A085

A086

A092

A292

A093

A293

A094

A294

A095

A295

A096

A296

A097

A098

A101

A102

A103

A104

A105

A141

A142

A143

A145

A146

A151

A152

A153

A154

A155

Frequency upper limit setting

Frequency upper limit setting, 2nd motor

Frequency lower limit setting

Frequency lower limit setting, 2nd motor

Jump (center) frequency setting 1

Jump (hysteresis) frequency setting 1

Jump (center) frequency setting 2

Jump (hysteresis) frequency setting 2

Jump (center) frequency setting 3

Jump (hysteresis) frequency setting 3PID Enable

PID Enable

PID proportional gain

PID integral time constant

PID derivative time constant

PV scale conversion

PV source setting

Reverse PID action

PID output limit

AVR function select

AVR voltage select

Operation mode selection

Energy saving mode tuning

Acceleration (2) time setting

Acceleration (2) time setting, 2nd motor

Deceleration (2) time setting

Deceleration (2) time setting, 2nd motor

Select method to switch to Acc2/Dec2 profile

Select method to switch to Acc2/Dec2 profile, 2nd motor

Acc1 to Acc2 frequency transition point

Acc1 to Acc2 frequency transition point, 2nd motor

Dec1 to Dec2 frequency transition point

Dec1 to Dec2 frequency transition point, 2nd motor

Acceleration curve selection

Deceleration curve selection

[OI]-[L] input active range start frequency

[OI]-[L] input active range end frequency

[OI]-[L] input active range start current

[OI]-[L] input active range end current

[OI]-[L] input start frequency enable

A input select for calculate function

B input select for calculate function

Calculation symbol

ADD frequency

ADD direction select

Pot. input active range start frequency

Pot. input active range end frequency

Pot. input active range start current

Pot. input active range end current

Pot.input start frequency enable

0.0/Freq. lower limit setting to maximum freq.

0.0/Freq. lower limit setting (2nd) to maximum freq. (2nd)

0.0/Start freq. to freq. upper limit setting

0.0/Start freq. (2nd) to freq. upper limit setting (2nd)

0.0 to 400.

0.0 to 10.0

0.0 to 400.

0.0 to 10.0

0.0 to 400.

0.0 to 10.0

00(Disable)/01(Enable)

0.2 to 5.0

0.0 to 150.0

0.00 to 100.0

0.01 to 99.99

00([OI] terminal)/01([O] terminal)/02(RS485)/10(Calculation result)

00(OFF)/01(ON)

0.0 to 100.0

00(Enable)/01(Disable)/02(Enabled except during deceleration)

200V class: 200/215/220/230/240

400V class: 380/400/415/440/460/480

00(Normal)/01(Energy-saver)

0.0 to 100.0

0.01 to 99.99/100.0 to 999.9/1000. to 3000.

00(2CH from input terminal)/01(transition freq.)

0.0 to 400.0

00(Linear)/01(S-curve)

0.0 to 400.0

0. to 100.

00(Use setting value)/01(0Hz)

00(Digital operator)/01(Keypad potentiometer)

02(O input)/03(OI input)/04(RS485)

00(A141+A142)/01(A141-A142)/02(A141*A142)

0.0 to 400.0

00(Plus)/01(Minus)

0.0 to 400.0

0.0 to 100.0

00(Use offect (A151 value))/01(Use 0Hz)

0.0

0.5

0.0

0.5

0.0

0.5

1.0

0.00

1.00

0.0

200/400

50.0

15.00

0.0

100.

0.0

100.

0.0

0.5

0.0

0.5

0.0

0.5

1.0

0.00

1.00

0.0

200/400

50.0

15.00

0.0

100.

0.0

100.

0.0

0.5

0.0

0.5

0.0

0.5

1.0

0.00

1.00

0.0

200/400

50.0

15.00

0.0

100.

0.0

100.

sec

Run mode

edit

Function Code Name Range

Default

-EF(CE) -U(UL) -R(JP)

Unit

Lo Hi

Restart after

instantaneous power

failure

b001

b002

b003

b004

b005

b011

b012

b212

b013

b213

Selection of automatic restart mode

Allowable under-voltage power failure time

Retry wait time before motor restart

Instantaneous power failure / under-voltage trip

alarm enable

Number of restarts on power failure / under-voltage

trip events

Start frequency to be used in case of frequency

pull-in restart

Electronic thermal setting

Electronic thermal setting, 2nd motor

Electronic thermal characteristic

Electronic thermal characteristic, 2nd motor

00(Alarm output)/01(Restart at 0Hz)/

02(Resume after freq. matching)/03(Resume freq. matching then trip)

0.3 to 25.0

0.3 to 100.0

00(Disable)/01(Enable)

00(Restart 16 times)/01(Always restart)

00(frequency at previous shutoff)/01(Max. Hz)/02(Set frequency)

0.2*Rated current to 1.0*Rated current

00(Reduced torque)/01(Constant torque)/02(Reduced torque 2)

1.0

sec

Overload restriction

b021

b221

b022

b222

b023

b223

b028

b228

b029

b030

Overload restriction operation mode

Overload restriction operation mode, 2nd motor

Overload restriction setting

Overload restriction setting, 2nd motor

Deceleration rate at overload restriction

Deceleration rate at overload restriction, 2nd motor

Overload restriction source selection

Overload restriction source selection, 2nd motor

Deceleration rate of frequency pull-in restart

Current level of frequency pull-in restart

00(Disable)/01(Enable)/02(Enable for during acceleration)

0.2*Rated current to 1.5*Rated current

0.1 to 3000.0

00(b022/b222 setting level)/01([O]-[L] analog input)

0.1 to 3000.0

0.2*Rated current to 2.0*Rated current

1.0

0.5

30.0

0.5

sec

Run mode

edit

Function Code Name Range

Default

-EF(CE)

-U(UL) -R(JP)

Unit

Lo Hi

Lock b031 Software lock mode selection

00([SFT] input blocks all edits)/01([SFT] input blocks edits except

F001 and Multispeed parameters/02(No access to edits)/03(No

access to edits except F001 and Multi-speed parameters)/10(High-

level access,including b031)

01 01

1.0

0.5

Automatic Energy

Saving

Rated current

1.5*Rated current

Rated current

Function List

C Group: Intelligent terminal functions

: Allowed

[

: Not allowed

]

Note: C014: 01 for UL version.

Run mode

edit

Function Code Name Range

Default

-EF(CE)

-U(UL) -R(JP)

Unit

Intelligent input

terminal

C001

C201

C002

C202

C003

C203

C004

C204

C005

C205

Terminal [1] function

Terminal [1] function, 2nd motor

Terminal [2] function

Terminal [2] function, 2nd motor

Terminal [3] function

Terminal [3] function, 2nd motor

Terminal [4] function

Terminal [4] function, 2nd motor

Terminal [5] function

Terminal [5] function, 2nd motor

00(FW:Forward), 01(RV:Reverse), 02-05(CF1-CF4:Multispeed command),

06(JG:Jogging), 07(DB:External DC braking), 08(SET:Second motor constants

setting), 09(2CH:Second accel./decel.), 11(FRS:Free-run stop), 12(EXT:External trip),

13(USP:Unattended start protection), 15(SFT:Software lock), 16(AT:Analog input

selection), 18(RS:Reset), 19(PTC:Thermistor input), 20(STA:3-wire start),

21(STP:3-wire stop), 22(F/R:3-wire fwd./rev.), 23(PID:PID On/Off), 24(PIDC:PID

reset), 27(UP:Remote-controlled accel.), 28(DWN:Remote-controlled decel.),

29(UDC:Remote-controlled data clearing), 31(OPE:Operator control),

50(ADD: Frequency setpoint), 51(F-TM: Force terminal enable), 52(RDY: Quick Start

Enable), 53(S-ST: Special-Set (select) 2nd Motor Data), 64(EMR:Safety stop),

255(NO:Not selected)

C011-

C015

Terminal [1] to [5] active state

00(NO)/01(NC) 00 00*

C021

Terminal [11] function

00(RUN:run signal), 01(FA1:Frequency arrival type 1 - constant speed),

02(FA2:Frequency arrival type 2 - over-frequency), 03(OL:overload

advance notice signal), 04(OD:Output deviation for PID control),

05(AL:alarm signal), 06(DC:Wire brake detect on analog input),

07(FBV: Feedback voltage comparison), 08(NDc: Network

Disconnection), 09(LOG: Logic operation result), 10(ODC: Option Card

Detection Signal), 43(LOC:Low load detection)

01 01

Intelligent input

terminal

C026

C028

C031

C036

C038

C039

C041

C241

C042

C043

C044

C052

C053

Alarm relay function

[AM] signal selection

Terminal [11] active state

Alarm relay active state

Output mode of low load detection signal

Low load detection level

Overload level setting

Overload level setting, 2nd motor

Frequency arrival setting for acceleration

Frequency arrival setting for deceleration

PID deviation level setting

Feedback comparison upper level

Feedback comparison lower level

0.0

3.0

100

0.0

3.0

100

0.0

00(Output frequency)/01(Output current)

00(NO)/01(NC)

00(Disabled)/01(During acceleration, deceleration and constant

speed)/02(During constant speed only)

0.0 to 2.0*Rated current

0.0*Rated current to 2.0*Rated current

0.0 to 400.0

0.0 to 100.0

Serial communication

C070

C071

C072

C074

C075

C076

C077

C078

SELECTION OF OPE/MODBUS

Communication speed selection

Node allocation

Communication parity selection

Communication stop bit selection

Communication error mode

Communication error time

Communication wait time

02(OPE or option)/03(485)

04(4800bps)/05(9600bps)/06(19200bps)

1. to 32.

00(No parity)/01(Even parity)/02(Odd parity)

1(1-bit)/2(2-bit)

00(Trip)/01(Trip after deceleration stop)/02(Disable)/

03(FRS)/04(Deceleration stop)

0.00 to 99.99

0. to 1000.

0.00

bit

sec

msec

Analog meter setting

C081

C082

C086

0. to 200.

0.0 to 10.0

[O] input span calibration

[OI] input span calibration

[AM] terminal offset tuning

100.

0.0

100.

0.0

00 (must not be changed)

00(Clear last frequency)/01(Keep last frequency adjusted by UP/DWN)

00(Cancel trip state at input signal ON transition)/ 01(Cancel trip state

at signal OFF transition)/

02(Cancel trip state at input signal ON transition)

00(RUN)/01(FA1)/02(FA2)/03(OL)/04(OD)

05(AL)/06(Dc)/07(FBV)/08(NDc)/10(ODc)/43(LOC)

00(AND)/01(OR)/02(XOR)

0.0 to 100.0

Others

C091

C101

C102

C141

C142

C143

C144

C145

C148

C149

Reserved (for factory adjustment)

Up/Down memory mode selection

Reset mode selection

Input A select for logic output 1

Input A select for logic output 2

Logic function select

ON delay time, output terminal 11

OFF delay time, output terminal 11

ON delay time, relay

OFF delay time, relay

0.0

3.0

100

0.0

0.00

100.

0.0

sec

Run mode

edit

Function Code Name Range

Default

-EF(CE)

-U(UL)

-R(JP)

Unit

Lo Hi

Others

b050

b051

b052

b053

b054

b055

b056

b080

b082

b083

b084

b085

b086

b087

b088

b089

b091

b092

b130

b131

b133

b134

b140

b150

b151

Selection of the non stop operation

Non stop operarion start voltage setting

OV-LAD Stop level of non stop operation setting

Deceleration time of non stop operation setting

Frequency width of quick deceleration setting

DC bus AVR P-gain

DC bus AVR I-time

[AM] terminal analog meter adjustment

Start frequency adjustment

Carrier frequency setting

Initialization mode (parameters or trip history)

Country code for initialization

Frequency scaling conversion factor

STOP key enable

Restart mode after FRS

Monitor display select for networked inverter

Stop mode selection

Cooling fan control (see note below)

Over-voltage LADSTOP enable

Over-voltage LADSTOP level

DC bus AVR selection

Threshold voltage of DC bus AVR setting

Over-current trip suppression

Carrier mode

Quick start enable

00(Disabled)/01(Enabled stop)/02(Enabled restart)

0.0 to 1000.0

0.01 to 3000

0.0 to 10.0

0.2 to 5.0

0.0 to 150.0

0. to 255.

0.5 to 9.9

2.0 to 12.0

00(Trip history clear)/01(Parameter initialization)/

02(Trip history clear and parameter initialization)

00(JP)/01(CE)/02(US)

0.1 to 99.9

00(Enable)/01(Disable)

00(Restart from 0Hz)/01(Restart with frequency detection)

01(Output frequency)/02(Output current)/03(Rotation direction)/

04(PV, PID feedback)/05(Input terminal status)/

06(Output terminal status)/07(Scaled output frequency)

00(Deceleration and stop)/01(Free-run stop)

00(Always ON)/01(ON during RUN, OFF during STOP)/

02(Temperature controlled)

00(Disable)/01(Enable)

330 to 395V/660 to 790V

00(Disabled)/01(Enabled)

330 to 395V/660 to 790V

00(Disable)/01(Enable)

0.0

1.0

0.0

0.2

100.

0.5

3.0

1.0

380/760

0.0

1.0

0.0

0.2

100.

0.5

3.0

1.0

380/760

0.0

1.0

0.0

0.2

100.

0.5

3.0

1.0

380/760

sec

kHz

Rated current

OC.Drive

OC.Decel

OC.Accel

Over.C

Over.L

Over.V

EEPROM

Under.V

CPU

EXTERNAL

USP

GND.Flt

OV.SRC

OH FIN

DRIV

EMERGENCY

COMM

Protective Functions

Name

Over current

Overload

protection *1

Over voltage protection

EEPROM error *2,3

Under-voltage error

CPU error

External trip

USP *4

Ground fault *5

Input over-voltage

Inverter thermal trip

Thermistor

Communications error

Cause(s)

Display on digital

operator

The inverter output was short-circuited, or the motor shaft is locked or has a heavy

load. These conditions cause excessive current for the inverter, so the inverter

output is turned OFF.

When a motor overload is detected by the electronic thermal function, the inverter trips and turns OFF

its output.

When the DC bus voltage exceeds a threshold, due to regenerative energy from the motor.

When the built-in EEPROM memory has problems due to noise or excessive temperature, the inverter

trips and turns OFF its output to the motor.

A decrease of internal DC bus voltage below a threshold results in a control circuit fault. This condition

can also generate excessive motor heat or cause low torque. The inverter trips and turns OFF its output.

A malfunction in the built-in CPU has occurred, so the inverter trips and turns OFF its output to the

motor.

A signal on an intelligent input terminal configured as EXT has occurred. The inverter trips and turns

OFF the output to the motor.

When the Unattended Start Protection (USP) is enabled, an error occurred when power is applied while a

Run signal is present. The inverter trips and does not go into Run Mode until the error is cleared.

The inverter is protected by the detection of ground faults between the inverter output and the motor

during powerup tests. This feature protects the inverter, and does not protect humans.

When the input voltage is higher than the specified value, it is detected 100 seconds after powerup

and the inverter trips and turns OFF its output.

When the inverter internal temperature is above the threshold, the thermal sensor in the inverter module

detects the excessive temperature of the power devices and trips, turning the inverter output OFF.

When a thermistor is connected to terminals [PTC] and [CM1] and the inverter has sensed the

temperature is too high, the inverter trips and turns OFF the output.

The inverter's watchdog timer for the communications network has timed out.

While at

constant speed

During

deceleration

During

acceleration

Others

Display on remote

operator/copy unit

Error Codes

Error code

Output frequency

at trip point

Motor current

at trip point

Voltage between

P(+) and N(-) at trip point

Cumulative inverter

RUN time at trip point

Cumulative power-on

time at trip point

1 2 1 2 1 2 1 2 1 2

1 2

How to access the details about the present fault

Note 1: Reset operations acceptable 10 seconds after the trip. Note 2: If an EEPROM error (E08) occurs, be sure to confirm the parameter data values are still correct.

Note 3:

EEPROM error may occer at power-on after shutting down the power while copying data with remote operator or initializing data. Shut down the power after completing copy or initialization.

Note 4: USP error occures at reseting trip after under-voltage error (E09) if USP is enabled. Reset once more to recover.

Note 5: Ground fault error (E14) cannot be released with resetting. Shut the power and check wiring.

P Group: Expansion Card Functions

H Group: Motor constants functions

Note: The "P" Group parameters do not appear in the parameter list shown on the keypad display unless the expansion card is installed on the inverter.

Function List

Option Setting

Motor constants and

gain

P044

P045

P046

P047

P048

P049

H003

H203

H004

H204

H006

H206

Network comm watchdog timer

Inverter action on network comm error

Polled I/O output instance number

Polled I/O input instance number

Inverter action on network idle mode

Network motor poles setting for RPM

0.00 to 99.99

00(Trip (Error Code E70)) 01(Decelerate to stop and trip (Error Code E70))

02(Hold last speed), 03(Free run stop), 04(Decelerate and stop)

20/21/100

70/71/101

00(Trip (Error Code E70))

01(Decelerate to stop and trip (Error Code E70))

02(Hold last speed), 03(Free run stop), 04(Decelerate and stop)

00 to 38

1.00

sec.

Run mode

edit

Run mode

edit

Function Code

Name

Range

Default

-EF(CE)

-U(UL)

-R(JP)

Unit

: Allowed

[

: Not allowed

]

: Allowed

[

: Not allowed

]

Driver error

An internal inverter error has occurred at the safety protection circuit between the CPU and main driver

unit. Excessive electrical noise may be the cause. The inverter has turned OFF the IGBT module output.

Safety Stop Safety stop signal given.

Motor capacity, 1st motor

Motor capacity, 2nd motor

Motor poles setting, 1st motor

Motor poles setting, 2nd motor

Motor stabilization constant, 1st motor

Motor stabilization constant, 2nd motor

0.2/0.4/0.55/0.75/1.1/1.5/2.2/3.0/4.0/5.5

2/4/6/8

0. to 255.

Factory

set

100

Factory

set

100

Factory

set

100

poles

Connecting Diagram

AL2

AL1

AL0

R(L1)

T/N(L3)

S(L2)

(T1) U

(T3) W

(T2) V

P24

PCS

DC24V

DC10V

CM2

(+1)PD

(+)P

(

DC link choke

Motor

Intelligent relay

output contacts

Intelligent output

terminal

Current input

4mA

20mA

X200

Intelligent input

terminals

(5 terminals)

Source type

DC 0

10V(8bit)

Terminal 1,2,3,4,5 H,O,OI 11



Common

 Sink logic : L

LCM2

 Source logic : PCS

Note 1: Common terminals are depend on logic.

Note 2: Please choose proper inverter input volotage rating.

10k

250

Frequency setting

Dynamic breaking umit (BRD)

AL1

AL2

Power source

phase 200

240V+10%, -15%

phase 380

480V+10%, -15%

50/60Hz 5%

Short bar

Source type logic

Connecting Diagram

Sink type logic

Wiring and Accessories

L1 L2 L3

(T1) V(T2) W(T3)

Power Supply

Fuse

Inverter

Motor

Note 1: Field wiring connection must be made by a UL and c-UL listed closed-loop terminal connector sized for the wire gauge involved.

Connector must be fixed using the crimping tool specified by the connector manufacturer.

Note 2: Be sure to use large wire gauges for power wiring if the distance exceeds 20m (66ft).

Note 3: Use 0.75mm

/18 AWG wire for the relay terminals (AL0, AL1 and AL2) signal wire.

Name

Function

This is useful in suppressing harmonics induced on the power supplylines,

or when the main power voltage imbalance exceeds 3% (and power source

capacity is more than 500kVA), or to smooth out line fluctuations.

It also improves the power factor.

Electrical noise interference may occur on nearby equipment such as a radio

receiver. This magnetic choke filter helps reduce radiat-ed noise (can also be

used on output).

Reduces the conducted noise on the power supply wiring generated by the

inverter. Connect to the inverter input side.

This capacitor filter reduces radiated noise from the main power wires in the

inverter input side.

Suppresses harmonics generated by the inverter.

This is useful for increasing the inverter’s control torque for high duty-cycle

(on-off) applications, and improving the decelerating capability.

Reduces radiated noise from wiring in the inverter output side.

Electrical noise interference may occur on nearby equipment such as a radio

receiver. This magnetic choke filter helps reduce radiated noise (can also be

used on input).

This reactor reduces the vibration in the motor caused by the inver-ter’s switching

waveforms, by smoothing the waveforms to approximate commercial power

quality. It is also useful when wiring from the inverter to the motor is more than

10m in length, to reduce harmonics.

Sine wave shaping filter for the output side.

Input side AC reactor

Radio noise filter

EMC filter

Radio noise filter (Capacitor filter)

DC link choke

Braking resistor

Braking unit

Output side noise filter

Radio noise filter

AC reactor

LCR filter

Input

Voltage

Applicable

Motor

(kW(HP))

Model

Wireing

Power Lines

AWG mm

Signal Lines

Fuse

(Class J)

0.2(1/4)

0.4(1/2)

0.55(3/4)

0.75(1)

1.1(1.5)

1.5(2)

2.2(3)

3.7(5)

5.5(7.5)

7.5(10)

0.4(1/2)

0.75(1)

1.5(2)

2.2(3)

3(4)

3.7(5)

4.0(5)

5.5(7.5)

7.5(10)

X200-002NFU2/SFEF2

X200-002LFRF2

X200-004NFU2/SFEF2

X200-004LFRF2

X200-005SFEF2

X200-007NFU2/SFEF2/LFRF2

X200-011SFEF2

X200-015NFU2/SFEF2

X200-015LFRF2

X200-022NFU2/SFEF2

X200-022LFRF2

X200-037LFU2/LFRF2

X200-055LFU2/LFRF2

X200-075LFU2/LFRF2

X200-004HFU2/HFEF2/HFRF2

X200-007HFU2/HFEF2/HFRF2

X200-015HFU2/HFEF2/HFRF2

X200-022HFU2/HFEF2/HFRF2

X200-030HFEF2

X200-037HFRF2

X200-040HFU2/HFEF2

X200-055HFU2/HFEF2/HFRF2

X200-075HFU2/HFEF2/HFRF2

2.0

1.25

2.0

1.25

2.0

5.5

2.0

5.5

2.0

3.5

5.3

8.4

1.25

2.0

3.3

18 to 28 AWG

0.14 to

0.75mm

shelded wire

18 to 28 AWG

0.14 to

0.75mm

shelded wire

400V

200V

Torque characteristics/Derating Curves

150

130

100

16 20 60 120

Output torque (%)

Base frequency = 60Hz Base frequency = 50Hz

100

130



150

75



55



45



35



90



15 16.7 50 120

Output frequency (Hz)Output frequency (Hz)

Output torque (%)

0.2

4kW

0.2

4kW

5.5, 7.5kW

Continuous performance

5.5, 7.5kW

Short time performance

Continuous performance

0.2

4kW

5.5, 7.5kW

0.2

4kW

5.5, 7.5kW

Torque characteristics

Derating Curves

Use the following derating curves to help determine the optimal carrier frequency setting for your inverter and find the output current derating.

Be sure to use the proper curve for your particular X200 inverter model number.

For Correct Operation

Application to Motors

The overspeed endurance of a general-purpose motor is 120% of the rated speed for 2 minutes (JIS C4,004). For operation at higher

than 60Hz, it is required to examine the allowable torque of the motor, useful life of bearings, noise, vibration, etc. In this case, be

sure to consult the motor manufacturer as the maximum allowable rpm differs depending on the motor capacity, etc.

The torque characteristics of driving a general-purpose motor with an inverter differ from those of driving it using commercial power

(starting torque decreases in particular). Carefully check the load torque characteristic of a connected machine and the driving torque

characteristic of the motor.

Application to general-purpose motors

Operating frequency

Torque characteristics

The torque characteristics of driving a general-purpose motor with an inverter differ from those of driving it using commercial power

Motor loss and

temperature increase

When run by an inverter, a general-purpose motor generates noise slightly greater than with commercial power.

Noise

When run by an inverter at variable speeds, the motor may generate vibration, especially because of (a) unbalance of the rotor

including a connected machine, or (b) resonance caused by the natural vibration frequency of a mechanical system. Particularly, be

careful of (b) when operating at variable speeds a machine previously fitted with a constant speed motor. Vibration can be minimized

by (1) avoiding resonance points using the frequency jump function of the inverter, (2) using a tire-shaped coupling, or (3) placing a

rubber shock absorber beneath the motor base.

Vibration

Under continued, low-speed operation, oil lubrication can deteriorate in a power transmission mechanism with an oil-type gear box

(gear motor) or reducer. Check with the motor manufacturer for the permissible range of continuous speed. To operate at more than

60Hz, confirm the machine , s ability to withstand the centrifugal force generated.

Power transmission

mechanism

The allowable rotation range of continuous drive varies depending on the lubrication method or motor manufacturer.

(Particularly in case of oil lubrication, pay attention to the low frequency range.)

Application to special motors

Gear motor

For use of a brake-equipped motor, be sure to connect the braking power supply from the primary side of the inverter.

Brake-equipped motor

There are different kinds of pole-change motors (constant output characteristic type, constant torque characteristic type, etc.), with

different rated current values. In motor selection, check the maximum allowable current for each motor of a different pole count. At

the time of pole changing, be sure to stop the motor. Also see: Application to the 400V-class motor.

Pole-change motor

The rated current of a submersible motor is significantly larger than that of the general-purpose motor. In inverter selection, be sure

to check the rated current of the motor.

Submersible motor

Inverter drive is not suitable for a safety-enhanced explosion-proof type motor. The inverter should be used in combination with a

pressure-proof explosion-proof type of motor.

*Explosion-proof verification is not available for X200 Series.

Explosion-proof motor

In most cases, the synchronous (MS) motor and the high-speed (HFM) motor are designed and manufactured to meet the

specifications suitable for a connected machine. As to proper inverter selection, consult the manufacturer.

Synchronous (MS) motor

High-speed (HFM) motor

A single-phase motor is not suitable for variable-speed operation by an inverter drive. Therefore, use a three-phase motor.

Single-phase motor

Application to the 400V-class motor

A system applying a voltage-type PWM inverter with IGBT may have surge voltage at the motor terminals resulting from the cable constants

including the cable length and the cable laying method. Depending on the surge current magnification, the motor coil insulation may be

degraded. In particular, when a 400V-class motor is used, a longer cable is used, and critical loss can occur, take the following

countermeasures:

(1) install the LCR filter between the inverter and the motor,

(2) install the AC reactor between the inverter and the motor, or

(3) enhance the insulation of the motor coil.

Notes on Use

Drive

Run or stop of the inverter must be done with the keys on the operator panel or through the control circuit terminal. Do not operate by

installing a electromagnetic contactor (MC) in the main circuit.

Run/Stop

When the protective function is operating or the power supply stops, the motor enters the free run stop state. When an emergency

stop is required or when the motor should be kept stopped, use of a mechanical brake should be considered.

Emergency motor stop

A max. 400Hz can be selected on the X200 Series. However, a two-pole motor can attain up to approx. 24,000 rpm, which is

extremely dangerous. Therefore, carefully make selection and settings by checking the mechanical strength of the motor and

connected machines. Consult the motor manufacturer when it is necessary to drive a standard (general-purpose) motor above 60Hz.

A full line of high-speed motors is available from Hitachi.

High-frequency run

Installation location and operating environment

Avoid installation in areas of high temperature, excessive humidity, or where moisture can easily collect, as well as areas that are dusty, subject

to corrosive gasses, mist of liquid for grinding, or salt. Install the inverter away from direct sunlight in a well-ventilated room that is free of

vibration. The inverter can be operated in the ambient temperature range from -10 to 50˚C.(Carrier frequency and output current must be

reduced in the range of 40 to 50˚C.)

Unbalance factor of voltage =

-(V

)/3

Max. line voltage (min.) - Mean line voltage

Mean line voltage

100

100 =

100 =1.5(%)

205-202

202

For Correct Operation

In the following examples involving a general-purpose inverter, a large peak current flows on the main power supply side, and is able

to destroy the converter module. Where such situations are foreseen or the connected equipment must be highly reliable, install an

AC reactor between the power supply and the inverter. Also, where influence of indirect lightning strike is possible, install a lightning

conductor.

(A) The unbalance factor of the power supply is 3% or higher. (Note)

(B) The power supply capacity is at least 10 times greater than the inverter capacity (the power supply capacity is 500 kVA or more).

Examples:

(1) Several inverters are interconnected with a short bus.

(2) A thyristor converter and an inverter are interconnected with a short bus.

(3) An installed phase advance capacitor opens and closes.

In cases (A), (B) and (C), it is recommended to install an AC reactor on the main power supply side.

Note: Example calculation with V

= 205V, V

= 201V, V

= 200V

: R-S line voltage, V

: S-T line voltage, V

: T-R line voltage

An inverter run by a private power generator may overheat the generator or suffer from a deformed output voltage waveform of the

generator. Generally, the generator capacity should be five times that of the inverter (kVA) in a PWM control system, or six times

greater in a PAM control system.

Main power supply

Installation of an

AC reactor on the

input side

Using a private power

generator

(1) Be sure to connect main power wires with R(L1), S(L2), and T(L3) terminals (input) and motor wires to U(T1), V(T2), and W(T3)

terminals (output). (Incorrect connection will cause an immediate failure.)

(2) Be sure to provide a grounding connection with the ground terminal ( ).

When an electromagnetic contactor is installed between the inverter and the motor, do not perform on-off switching during running

operation.

When used with standard applicable output motors (standard three-phase squirrel-cage four-pole motors), the X200 Series does not

need a thermal relay for motor protection due to the internal electronic protective circuit. A thermal relay, however,

should be used:

• during continuous running outside a range of 30 to 60 Hz.

• for motors exceeding the range of electronic thermal adjustment (rated current).

• when several motors are driven by the same inverter; install a thermal relay for each motor.

• The RC value of the thermal relay should be more than 1.1 times the rated current of the motor. Where the wiring length is 10 m or

more, the thermal relay tends to turn off readily. In this case, provide an AC reactor on the output side or use a current sensor.

Install a circuit breaker on the main power input side to protect inverter wiring and ensure personal safety. Choose an inverter-

compatible circuit breaker. The conventional type may malfunction due to harmonics from the inverter. For more information, consult

the circuit breaker manufacturer.

Notes on Peripheral Equipment Selection

Wiring connections

Wiring

between

inverter and

motor

Installing a circuit breaker

The wiring distance between the inverter and the remote operator panel should be 20 meters or less. When this distance

isexceeded, use CVD-E (current-voltage converter) or RCD-E (remote control device). Shielded cable should be used on thewiring.

Beware of voltage drops on main circuit wires. (A large voltage drop reduces torque.)

IWiring distance

If the earth leakage relay (or earth leakage breaker) is used, it should have a sensitivity level of 15 mA or more (per inverter).

Earth leakage relay

Do not use a capacitor for power factor improvement between the inverter and the motor because the high-frequency components of

the inverter output may overheat or damage the capacitor.

Phase advance capacitor

Electromagnetic

contactor

Thermal relay

High-frequency Noise and Leakage Current

(1) High-frequency components are included in the input/output of the inverter main circuit, and they may cause interference in a transmitter,

radio, or sensor if used near the inverter. The interference can be minimized by attaching noise filters (option) in the inverter circuitry.

(2) The switching action of an inverter causes an increase in leakage current. Be sure to ground the inverter and the motor.

Lifetime of Primary Parts

Because a DC bus capacitor deteriorates as it undergoes internal chemical reaction, it should normally be

replaced every five years. Be aware, however, that its life expectancy is considerably shorter when the

inverter is subjected to such adverse factors as high temperatures or heavy loads exceeding the rated current

of the inverter.The approximate lifetime of the capacitor is as shown in the figure at the right when it is used

12 hours daily (according to the

Instructions for Periodic Inspection of General-Purpose Inverter

(JEMA).)Also, such moving parts as a cooling fan should be replaced. Maintenance inspection and parts

replacement must beperformed by only specified trained personnel.

2.5 5 10

Capacltor lifetime(years)

Ambient temperature

(˚C)

Precaution for Correct Usage

• Before use, be sure to read through the Instruction Manual to insure proper use of the inverter.

• Note that the inverter requires electrical wiring; a trained specialist should carry out the wiring.

• The inverter in this catalog is designed for general industrial applications. For special applications in fields such as aircraft, outer space,

nuclear power, electrical power, transport vehicles, clinics, and underwater equipment, please consult with us in advance.

• For application in a facility where human life is involved or serious losses may occur, make sure to provide safety devices to avoid a serious

accident.

• The inverter is intended for use with a three-phase AC motor. For use with a load other than this, please consult with us.

Information in this brochure is subject to change without notice.

MEMO

Hitachi Welder X200 User manual

Brand: Hitachi

Model: Welder X200

Category: Power adapters & inverters

Type: User manual

This manual is also suitable for

X200

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Hitachi Welder X200 User manual

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Hitachi Welder X200 User manual

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